120026066515552 has 48 divisors (see below), whose sum is σ = 252027683727120. Its totient is φ = 56070571184128.

The previous prime is 120026066515517. The next prime is 120026066515559. The reversal of 120026066515552 is 255515660620021.

120026066515552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120026066515559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805166902 + ... + 805315957.

It is an arithmetic number, because the mean of its divisors is an integer number (5250576744315).

Almost surely, 2^{120026066515552} is an apocalyptic number.

It is an amenable number.

120026066515552 is an abundant number, since it is smaller than the sum of its proper divisors (132001617211568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120026066515552 is a wasteful number, since it uses less digits than its factorization.

120026066515552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610483023 (or 1610483015 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 46.

The spelling of 120026066515552 in words is "one hundred twenty trillion, twenty-six billion, sixty-six million, five hundred fifteen thousand, five hundred fifty-two".